/**
*
*/
function __construct($name)
{
$theme =& x_getModuleManager();
$this->m_template_file = $theme->invoke('xh_templateMapping', $name);
if ($this->m_template_file === NULL) {
xLog::log('Template', LOG_LEVEL_ERROR, 'Template mapping does not exists', __FILE__, __LINE__);
}
}
/**
* @param string $search_dir The relative path to search
* @return array An array of strings representing modules relative paths
* @static
*/
function findAllModules($search_dir, $suffix)
{
$full_search_dir = x_full_path($search_dir);
$ret = array();
if ($handle = opendir($full_search_dir)) {
while (false !== ($file = readdir($handle))) {
if ($file != "." && $file != "..") {
//search for spare file module
if (preg_match("#.\\." . $suffix . "\\.php#i", $file)) {
$mod_file = $search_dir . '/' . $file;
$ret[] = $mod_file;
} else {
$mod_file = $search_dir . '/' . $file . '/' . $file . '.' . $suffix . '.php';
if (is_file($mod_file)) {
$ret[] = $mod_file;
}
}
}
}
closedir($handle);
} else {
xLog::log('Framework', LOG_LEVEL_ERROR, 'Invalid search directory for modules. Dump: ' . var_export($full_search_dir, true), __FILE__, __LINE__);
}
return $ret;
}
/**
* @access private
*/
function _generateOrderClause($order, &$values)
{
$out = '';
$first = true;
foreach ($order as $clause) {
if (isset($clause['column'])) {
if (!$first) {
$out .= ',';
} else {
$first = false;
}
if (strcasecmp($clause['direction'], 'asc') !== 0 && strcasecmp($clause['direction'], 'desc') !== 0) {
xLog::log('Database', LOG_LEVEL_ERROR, 'Invalid direction for ORDER clause: "' . $clause['direction'] . '"', __FILE__, __LINE__);
} else {
$out .= '%s ' . $clause['direction'];
$values[] = $clause['column'];
}
}
}
if (!empty($out)) {
$out = ' ORDER BY ' . $out;
}
return $out;
}
/**
*
*/
function _getCurrent()
{
if (isset($_GET['p'])) {
$p = $_GET['p'];
$path = xPath::_parse($p);
if ($path !== NULL) {
$path->m_params = $_GET;
unset($path->m_params['p']);
return $path;
} else {
xLog::log('Framework', LOG_LEVEL_WARNING, 'Invalid path', __FILE__, __LINE__);
}
}
$path = new xPath(NULL, NULL, NULL);
return $path;
}
/**
* Callback function that log errors,warnigs,and notices. Note that in xanthine this is called only from code where core.php.inc is not included
* and from unsuppressed php error, for other needs use xanth_log instead.
*/
function xanth_php_error_handler($errno, $message, $filename, $line)
{
if ($errno == E_USER_ERROR) {
xLog::log('PHP', LOG_LEVEL_ERROR, $message, $filename, $line);
} elseif ($errno == E_USER_WARNING || $errno == E_WARNING || $errno == E_NOTICE) {
xLog::log('PHP', LOG_LEVEL_WARNING, $message, $filename, $line);
} elseif ($errno == E_USER_NOTICE) {
xLog::log('PHP', LOG_LEVEL_NOTICE, $message, $filename, $line);
}
}